CN216640347U

CN216640347U - Safety precaution device is used in road construction

Info

Publication number: CN216640347U
Application number: CN202220148088.1U
Authority: CN
Inventors: 闫兆彬; 陈浩; 高明; 王奇
Original assignee: Jilin Road And Bridge Engineering Group Co ltd
Current assignee: Jilin Road And Bridge Engineering Group Co ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-05-31
Anticipated expiration: 2032-01-20

Abstract

A safety early warning device for road construction relates to the technical field of road construction and comprises a safety early warning device body and a mounting structure, wherein a control panel and a first fixing plate are sequentially arranged on one side of the safety early warning device body from left to right; the mounting structure comprises a first electric push rod, one end of the first electric push rod is fixedly connected with the surface of the first fixing plate, a motor is arranged at the bottom end of the first electric push rod, a contact ring is arranged at the bottom end of the motor, and a rotating rod is arranged at the output end of the motor. According to the utility model, the fixed anchor rods are driven by the rotating rods to start drilling operation on the ground, then when the collision rings collide against the ground, the motor stops operating, and the two groups of fixed anchor rods are drilled into the ground to stably connect the fixed anchor rods with the ground, so that the stable effect of the safety early warning device body is ensured, and the safety early warning device body is prevented from being damaged in severe weather.

Description

Safety precaution device is used in road construction

Technical Field

The utility model relates to the technical field of road construction, in particular to a safety early warning device for road construction.

Background

Roads refer to highways, urban roads and places which are in the jurisdiction range of units but allow social motor vehicles to pass, including public passing places such as squares and public parking lots, and roads are infrastructures for passing various trackless vehicles and pedestrians; the road is divided into a road, an urban road, a rural road, an industrial road, a forestry road, an examination road, a competition road, an automobile test road, a workshop passage, a school road and the like according to the use characteristics of the road, the ancient China also has a post road, and in addition, the road refers to a way of reaching a certain target, and a way of developing and changing things.

Generally all can use safety precaution device to remind passerby the front in the construction in road construction, consequently avoid some accidents, but current early warning device installs unstablely when installing, is blown down by strong wind and heavy rain easily, therefore early warning device's result of use variation, and early warning device's early warning function remains to improve, therefore we perfect and improve the problem that becomes present urgent need to solve to above-mentioned problem.

Disclosure of Invention

The utility model aims to provide a safety early warning device for road construction, which aims to solve the problems that the prior early warning device proposed in the background art is instable in installation and is easy to be blown down by strong wind and strong rain, so that the using effect of the early warning device is poor, and the early warning function of the early warning device needs to be improved.

A safety early warning device for road construction comprises a safety early warning device body and a mounting structure;

a control panel and a first fixing plate are sequentially arranged on one side of the safety early warning device body from left to right;

the mounting structure comprises a first electric push rod, one end of the first electric push rod is fixedly connected with the surface of the first fixing plate, the bottom end of the first electric push rod is provided with a motor, the bottom end of the motor is provided with a touch ring, the output end of the motor is provided with a rotating rod, the bottom end of the rotating rod is provided with a fixing anchor rod, the other side of the safety early warning device body is fixedly connected with a second fixing plate, and the bottom end of the second fixing plate is fixedly connected with a second electric push rod.

The top of safety precaution device body is provided with the backup pad, and one side of backup pad is provided with the battery. The surface of backup pad is provided with infrared distance meter, and the top fixedly connected with curb plate of backup pad, curb plate are provided with two sets ofly.

The top end of the side plate is fixedly connected with a warning plate, and one side of the warning plate is provided with a groove. The inside of recess is provided with the warning piece, and the top fixedly connected with speaker of warning board.

The fixed surface of safety precaution device body is connected with the reflector panel, and the mounting groove has been seted up to one side of reflector panel, and the inside of mounting groove is provided with reflection of light strip.

The output end of the control panel is electrically connected with the input ends of the first electric push rod, the motor, the second electric push rod, the storage battery and the infrared distance meter through wires.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model is characterized in that through the arrangement of a control panel, a first fixing plate, a first electric push rod, a motor, a contact ring, a rotating rod, a fixed anchor rod, a second fixing plate, a second electric push rod and a support plate, when the safety early warning device is installed, the safety early warning device body is firstly installed at a safety early warning place, then the first electric push rod and the second fixing plate are started to extend and retract to a certain extent through the first fixing plate, the motor is driven to move downwards, then the motor is controlled through the control panel, the rotating rod is driven to rotate through the motor, then the fixed anchor rod is driven to start drilling operation on the ground through the rotating rod, then when the contact ring is pressed against the ground, the motor stops operating, two groups of fixed anchor rods are drilled into the ground, the fixed anchor rods are stably connected with the ground, thereby ensuring the stable effect of the safety early warning device body, and preventing the safety early warning device body from being damaged in severe weather, embodies the practicality of design.

2. According to the utility model, through the arrangement of the supporting plate, the storage battery, the infrared distance meter, the side plate, the warning plate, the groove, the warning block, the loudspeaker, the reflecting plate, the mounting groove and the reflecting strip, when the safety warning device is used, light can be reflected to a certain extent through the design of the reflecting plate, the mounting groove and the reflecting strip, so that a certain warning effect can be achieved, then human activities in a safety range can be sensed through the infrared distance meter, when the safety warning device is closer to the safety warning device body, the infrared distance meter transmits signals to the loudspeaker, so that an alarm can be given out through the loudspeaker, and then warning pictures and slogans are pasted in the groove and the warning block, so that the warning effect is greatly improved, and the designed functionality is embodied.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure according to the present invention;

FIG. 2 is a schematic illustration of the first power putter and anchor structure of the present invention in disassembled form;

FIG. 3 is a perspective view of the support plate structure of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1-a safety pre-warning device body; 2-a control panel; 3-a first fixing plate; 4-a first electric push rod; 5, a motor; 6-a contact ring; 7-rotating the rod; 8-fixing the anchor rod; 9-a second fixing plate; 10-a second electric push rod; 11-a support plate; 12-a storage battery; 13-an infrared range finder; 14-side plates; 15-warning board; 16-a groove; 17-warning block; 18-a loudspeaker; 19-a reflector; 20-mounting grooves; 21-reflective strips.

Detailed Description

Referring to fig. 1 to 4, a safety precaution device for road construction includes a safety precaution device body 1 and an installation structure;

the surface of the safety early warning device body 1 is fixedly connected with a reflecting plate 19, one side of the reflecting plate 19 is provided with a mounting groove 20, a reflecting strip 21 is arranged inside the mounting groove 20, the top end of the safety early warning device body 1 is provided with a support plate 11, the surface of the support plate 11 is provided with an infrared distance meter 13, the top end of the support plate 11 is fixedly connected with a side plate 14, the top end of the side plate 14 is fixedly connected with a warning plate 15, one side of the warning plate 15 is provided with a groove 16, the inside of the groove 16 is provided with a warning block 17, the top end of the warning plate 15 is fixedly connected with a loudspeaker 18, the side plates 14 are provided with two groups, one side of the support plate 11 is provided with a storage battery 12, one side of the safety early warning device body 1 is sequentially provided with a control panel 2 and a first fixing plate 3 from left to right, light can be reflected to a certain extent through the design of the reflecting plate 19, the mounting groove 20 and the reflecting strip 21, so as to play a certain early warning effect, then, the infrared distance meter 13 can sense the movement of people in the safety range, when the safety early warning device is closer to the safety early warning device body 1, the infrared distance meter 13 transmits signals to the loudspeaker 18, so that an alarm can be given out through the loudspeaker 18, and then, warning pictures and slogans are pasted in the groove 16 and the warning block 17, so that the early warning effect is greatly improved;

the mounting structure comprises a first electric push rod 4, one end of the first electric push rod 4 is fixedly connected with the surface of a first fixing plate 3, a motor 5 is arranged at the bottom end of the first electric push rod 4, a contact ring 6 is arranged at the bottom end of the motor 5, a rotating rod 7 is arranged at the output end of the motor 5, a fixing anchor rod 8 is arranged at the bottom end of the rotating rod 7, a second fixing plate 9 is fixedly connected with the other side of a safety early warning device body 1, a second electric push rod 10 is fixedly connected with the bottom end of the second fixing plate 9, the safety early warning device body 1 is mounted at a safety early warning place, then the first electric push rod 4 and the second fixing plate 9 are started to extend and retract to a certain extent through the first fixing plate 3, the motor 5 is driven to move downwards, then the motor 5 is controlled through a control panel 2, the rotating rod 7 is driven to rotate through the motor 5, then the fixing anchor rod 8 is driven through the rotating rod 7 to start the drilling operation on the ground, then when the ring 6 of contradicting to ground, motor 5 stop operation through boring into ground two sets of fixed stock 8, will fix stock 8 and carry out the stable connection with ground to guarantee the stable effect of safety precaution device body 1, prevented to damage safety precaution device body 1 under some bad weather.

The output end of the control panel 2 is electrically connected with the input ends of the first electric push rod 4, the motor 5, the second electric push rod 10, the storage battery 12 and the infrared distance meter 13 through conducting wires.

The working process of the utility model is as follows:

when the device is used, firstly, the device is externally connected with a power supply, thereby providing electric power support for the device, firstly, the safety early warning device body 1 is installed at a safety early warning place, then the first fixing plate 3 is used for starting the first electric push rod 4 and the second fixing plate 9 to extend and retract to a certain extent, the motor 5 is driven to move downwards, then the motor 5 is controlled by the control panel 2, the rotating rod 7 is driven to rotate by the motor 5, then the fixed anchor rod 8 is driven to start drilling operation on the ground by the rotating rod 7, then when the contact ring 6 is abutted against the ground, the motor 5 stops operating, the fixed anchor rod 8 is stably connected with the ground by drilling the two groups of the fixed anchor rods 8 into the ground, thereby ensuring the stable effect of the safety early warning device body 1, and certain light reflection can be carried out through the design of the reflecting plate 19, the mounting groove 20 and the reflecting strip 21, thereby can play certain early warning effect, can feel the inside people's activity of safety range then through infrared distancer 13, when being nearer with safety precaution device body 1, infrared distancer 13 transmission signal gives speaker 18 to can send out the police dispatch newspaper through speaker 18, then through pasting pictures and the slogan of warning nature in recess 16 and warning piece 17's inside, improved early warning effect greatly.

Claims

1. The utility model provides a safety precaution device is used in road construction which characterized in that: comprises a safety early warning device body (1) and a mounting structure;

a control panel (2) and a first fixing plate (3) are sequentially arranged on one side of the safety early warning device body (1) from left to right;

the mounting structure comprises a first electric push rod (4), one end of the first electric push rod (4) is fixedly connected with the surface of a first fixing plate (3), the bottom end of the first electric push rod (4) is provided with a motor (5), the bottom end of the motor (5) is provided with a touch ring (6), the output end of the motor (5) is provided with a rotating rod (7), the bottom end of the rotating rod (7) is provided with a fixed anchor rod (8), the other side of the safety early warning device body (1) is fixedly connected with a second fixing plate (9), and the bottom end of the second fixing plate (9) is fixedly connected with a second electric push rod (10).

2. The safety precaution device for road construction according to claim 1, characterized in that: a supporting plate (11) is arranged at the top end of the safety early warning device body (1), and a storage battery (12) is arranged on one side of the supporting plate (11).

3. The safety precaution device for road construction according to claim 2, characterized in that: the surface of the supporting plate (11) is provided with an infrared distance meter (13), the top end of the supporting plate (11) is fixedly connected with side plates (14), and the side plates (14) are provided with two groups.

4. The safety precaution device for road construction according to claim 3, characterized in that: the top end of the side plate (14) is fixedly connected with a warning plate (15), and one side of the warning plate (15) is provided with a groove (16).

5. The safety precaution device for road construction according to claim 4, characterized in that: the inside of recess (16) is provided with warning piece (17), the top fixedly connected with speaker (18) of warning board (15).

6. The safety precaution device for road construction according to claim 1, characterized in that: the surface of the safety early warning device body (1) is fixedly connected with a reflector (19), one side of the reflector (19) is provided with a mounting groove (20), and a reflective strip (21) is arranged inside the mounting groove (20).

7. The safety precaution device for road construction according to claim 1, characterized in that: the output end of the control panel (2) is electrically connected with the input ends of the first electric push rod (4), the motor (5), the second electric push rod (10), the storage battery (12) and the infrared distance meter (13) through wires.